CN105314510B - Gap lap device and its bridging method between a kind of platform - Google Patents
Gap lap device and its bridging method between a kind of platform Download PDFInfo
- Publication number
- CN105314510B CN105314510B CN201510847999.8A CN201510847999A CN105314510B CN 105314510 B CN105314510 B CN 105314510B CN 201510847999 A CN201510847999 A CN 201510847999A CN 105314510 B CN105314510 B CN 105314510B
- Authority
- CN
- China
- Prior art keywords
- pedal
- pan carriage
- push rod
- fixed
- ball
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B17/00—Hoistway equipment
- B66B17/14—Applications of loading and unloading equipment
- B66B17/16—Applications of loading and unloading equipment for loading and unloading mining-hoist cars or cages
- B66B17/18—Swinging bridges, e.g. for compensating for differences in level between car or cage and landing
Abstract
The invention discloses the gap lap device and its bridging method between a kind of platform, including horizontal push-pull device at fixed, vertical lift device, pedal and foundation frame, horizontal push-pull device at fixed is arranged on foundation frame, the horizontal push-pull device at fixed includes stretches push rod, stretches push rod seat, fixed hinge seat, pan carriage and pan carriage guide rail, fixed hinge seat and two pan carriage guide rails assemblings are on foundation frame, pan carriage is arranged on two pan carriage guide rails by slider I, stretches push rod is cascaded with stretches push rod seat, stretches push rod seat bottom is hinged on fixed hinge seat, one end of pan carriage is hinged at the top of stretches push rod；Described vertical lift device is arranged in pan carriage, and pedal bottom is connected with vertical lift device, and described pedal keeps level with foundation frame.Simply, reliably the gap overlap joint pedal between relatively long distance platform horizontally and vertically can, stably, be realized.
Description
Technical field
The present invention relates to the gap lap device and its bridging method between a kind of platform, belongs to Lifting Convey equipment and technology neck
Domain.
Background technology
As the development and constantly progress of society, transportation system constantly develop, such as mine vertical shaft lift system, elevator are carried
The system of liter, bullet train etc..In order to ensure the safe operation of lift system, one can be provided between Lifting Convey system and hoistway
Fixed gap, so when needing between Lifting Convey system and hoistway into administrative staff or cargo transport, needs a gap overlap joint
Platform, thus gap overlap joint pedal device requirement increasingly increase.But the gap overlap joint pedal between existing platform typically can only be real
The overlap joint of present horizontal direction or the platform gap in vertical direction, the cage chair overlap joint of such as mine mine shaft hoist system, bullet
Undertaking of property catching device etc.；Though the comprehensive overlap joint for realizing horizontally and vertically having, generally requires more complicated
Mechanism so that between two platforms due to overlap joint it is unreasonable and there is drop.In order to the interval realized between platform is filled up, and
Eliminate drop problem between the platform caused due to overlapping pedal, it is necessary to design a kind of overlap joint of the gap without drop pedal,
To realize steadily overlapping between platform.
The content of the invention
For the problem that above-mentioned prior art is present, the present invention provides gap lap device and its overlap joint between a kind of platform
Method, the gap overlap joint pedal between simple, reliable, stable, the relatively long distance platform that can realize horizontally and vertically.
To achieve these goals, the technical solution used in the present invention is：Gap lap device between the platform, including water
Horizontal sliding drawing device, vertical lift device, pedal and foundation frame, horizontal push-pull device at fixed are arranged on foundation frame, the horizontal push-and-pull
Device includes stretches push rod, stretches push rod seat, fixed hinge seat, pan carriage and pan carriage guide rail, fixed hinge seat and two it is flat
Frame guide rails assembling is moved on foundation frame, pan carriage is arranged on two pan carriage guide rails by slider I, stretches push rod is pushed away with flexible
Pole socket is cascaded, and stretches push rod seat bottom is hinged on fixed hinge seat, and the one of pan carriage is hinged at the top of stretches push rod
End；Described vertical lift device is arranged in pan carriage, and pedal bottom is connected with vertical lift device, described pedal and base
Plinth frame keeps level.
Further, described vertical lift device include ball-screw, slide block group, connection rod set, guide rail, nut, motor and
, in pan carriage, described motor is cascaded with ball-screw for connecting plate, described ball-screw and two guide rails assemblings,
Described slide block group is made up of multiple slide blocks II, the multiple rows of setting of II one-tenth of slide block, in a row per three slide blocks II to be separately positioned on rolling
On ballscrew and two guide rails, connected by connecting plate between three slide blocks II often arranged, one of them on ball-screw
The nut coordinated with ball-screw is provided with slide block II, described connection rod set is by corresponding with the slide block II on two guide rails
Connecting rod is constituted, and one end and the connecting plate of connecting rod are hinged, and the other end is hinged with pedal.
Preferably, the nut coordinated with ball-screw is provided with ball-screw closest in the slide block II of motor.
Further, also including location switch A, location switch B, location switch C and location switch D, described location switch A
It is arranged in pan carriage with location switch B, described location switch C and location switch D are arranged on foundation frame.
Further, described pan carriage is provided with four multi-stage expansion slide bars, in rectangular layout, the top of multi-stage expansion slide bar
End is fixed on pedal, bottom is fixed in pan carriage.
A kind of gap bridging method between platform, specially：This gap lap device is installed to below mine road junction, when
Lift platform and mine road junction is horizontal after coming to a complete stop, by push and the pan carriage of stretches push rod in horizontal push-pull device at fixed
The guiding of guide rail realizes the horizontal movement of pan carriage, and stretches push rod is reached, and which promotes pan carriage flat
Move frame guide rail and move to corresponding position, so as to pedal realizes horizontal movement；Motor driven ball screws are rotated, ball-screw band
Dynamic nut makes driving slide block group move along a straight line, and then drive link group is rotated；Due to pedal and connection rod set it is hinged, connecting rod
Group drives pedal travel, and as multi-stage expansion slide bar top is fixed on pedal, bottom is fixed in pan carriage, is stepped on so as to constrain
Plate is realized vertically movable；Along with the vertical motion of pedal, the multi-stage expansion slide bar on pedal stretches out guiding successively, when nut is transported
When row is at location switch A, motor quits work, and now pedal moves to the substantially vertical shape of multi-stage expansion slide bar straight up
State；Now pedal, lifting platform and mine road junction are in same level, complete gap overlap joint process；When needing to withdraw from gap
During lap device, motor driven ball screws backwards rotation drives nut reverse movement, makes slide block group reverse movement, and then drives
Multi-stage expansion slide bar in dynamic connection rod set is moved from vertical state to horizontality, when nut is run at location switch B, motor
Quit work, now pedal is fallen completely, subsequent stretches push rod seat is withdrawn into stretches push rod at location switch D, now translates
Frame is pulled back to original place, realizes the recovery of pedal.
Compared with prior art, the present invention adopts horizontal push-pull device at fixed and vertical lift device to combine mode, is capable of achieving
Movement on pedal horizontal direction and vertical direction, after connection rod set is vertical, the stress of bar preferably, is erected due to leading screw self-locking performance
Directly upwards, overall structure stability is good, and balance is strong；Pedal running driving force is little, and multi-stage expansion slide bar is capable of achieving pedal
Big displacement is lifted, and leading screw drives the self-locking for being capable of achieving pedal, and when pedal works, connecting rod vertical state and the sliding along guide rail can
Ensure stress rational in infrastructure, it is simple and compact for structure, take up room little, highly reliable, low cost.
Description of the drawings
Fig. 1 is the axonometric drawing of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the structural representation of horizontal push-pull device at fixed in the present invention；
Fig. 4 is the structural representation figure of vertical lift device in the present invention；
Fig. 5 is the course of work schematic diagram of the present invention.
In figure：1st, gap lap device；2nd, horizontal push-pull device at fixed；3rd, vertical lift device；4th, pedal；5th, foundation frame；21、
Stretches push rod；22nd, stretches push rod seat；23rd, fixed hinge seat；24th, pan carriage；25th, pan carriage guide rail；31st, ball-screw；32、
Slide block group；33rd, connection rod set；34th, guide rail；35th, nut；36th, motor；37th, connecting plate；41st, multi-stage expansion slide bar.
Specific embodiment
The invention will be further described below.
As shown in Figure 1 to Figure 3, the present invention includes horizontal push-pull device at fixed 2, vertical lift device 3, pedal 4 and foundation frame 5,
Horizontal push-pull device at fixed 2 is arranged on foundation frame 5, and the horizontal push-pull device at fixed 2 includes stretches push rod 21, stretches push rod seat 22, consolidates
Determine hinge seat 23, pan carriage 24 and pan carriage guide rail 25, fixed hinge seat 23 and two pan carriage guide rails 25 are arranged on foundation frame 5
On, pan carriage 24 is arranged on two pan carriage guide rails 25 by slider I, and stretches push rod 21 is connected on one with stretches push rod seat 22
Rise, 22 bottom of stretches push rod seat is hinged on fixed hinge seat 23, and one end of pan carriage 24 is hinged at the top of stretches push rod 21；Institute
The vertical lift device 3 stated is arranged in pan carriage 24, and 4 bottom of pedal is connected with vertical lift device 3, described pedal 4 with
Foundation frame 5 keeps level.
Further, as shown in figure 4, described vertical lift device 3 include ball-screw 31, slide block group 32, connection rod set 33,
Guide rail 34, nut 35, motor 36 and connecting plate 37, described ball-screw 31 and two guide rails 34 are arranged in pan carriage 24,
Described motor 36 is cascaded with ball-screw 31, and described slide block group 32 is made up of multiple slide blocks II, and II one-tenth of slide block is more
Row is arranged, three slide blocks II for being separately positioned on ball-screw 31 and two guide rails 34, often arranging in a row per three slide blocks II
Between connected by connecting plate 37, the spiral shell coordinated with ball-screw 31 is provided with one of slide block on ball-screw 31 II
Female 35, described connection rod set 33 is made up of the connecting rod corresponding with the slide block II on two guide rails 34, one end of connecting rod and company
Fishplate bar 37 is hinged, and the other end is hinged with pedal 4.
It is preferred to be provided with the nut coordinated with ball-screw 31 on ball-screw 31 closest in the slide block II of motor 36
(35).So it is not only convenient for nut 35 to install, and rotates preferably connection rod set 33.
As a modification of the present invention, also including location switch A, location switch B, location switch C and location switch D,
Described location switch A and location switch B are arranged in pan carriage 24, and described location switch C and location switch D are arranged on base
On plinth frame 5；Increasing location switch can make pan carriage 24 and slide block group 32 that operation is automatically stopped when reaching specified location, without the need for artificial
Stop manually.
Further, described pan carriage 24 is provided with four multi-stage expansion slide bars 41, in rectangular layout, multi-stage expansion slide bar
41 top is fixed on pedal 4, bottom is fixed in pan carriage 24；Multi-stage expansion slide bar 41 is set and can ensure that pedal 4 can only
In the vertical direction is moved.
As shown in figure 5, the bridging method of this gap lap device 1 is：This gap lap device 1 is installed to into mine road junction
Lower section, when lifted platform and mine road junction be horizontal come to a complete stop after, pushed away by stretches push rod 21 in horizontal push-pull device at fixed 2
The guiding with pan carriage guide rail 25 is sent to realize the horizontal movement of pan carriage 24, stretches push rod 21 is reached,
Which promotes pan carriage 24 to move to corresponding position in pan carriage guide rail 25, so as to pedal 4 realizes horizontal movement；Motor 36 drives
Ball-screw 31 is rotated, and ball-screw 31 drives nut 35 to make slide block group 32 move along a straight line, and then drive link group 33 is rotated；By
Hinged in pedal 4 and connection rod set 34, connection rod set 34 drives pedal 4 to move, as 41 top of multi-stage expansion slide bar is fixed
On pedal 4, bottom is fixed in pan carriage 24, realizes vertical motion so as to constrain pedal 4；Along with the vertical fortune of pedal 4
Dynamic, the multi-stage expansion slide bar 41 on pedal 4 stretches out guiding successively, and when nut 35 is run at location switch A, motor 36 stops
Work, now pedal 4 moves to the substantially vertical state of multi-stage expansion slide bar 41 straight up；Now pedal 4, lifted platform with
Mine road junction is in same level, completes gap overlap joint process；When needing to withdraw from gap lap device 1, motor 36 drives
31 backwards rotation of ball-screw, drives 35 reverse movement of nut, makes 32 reverse movement of slide block group, and then in drive link group 33
Multi-stage expansion slide bar 41 is moved from vertical state to horizontality, and when nut 35 is run at location switch B, motor stops work
Make, now pedal 4 is fallen completely, and subsequent stretches push rod seat 22 is withdrawn into stretches push rod 21 at location switch D, now pan carriage
24 are pulled back to original place, realize the recovery of pedal 4.
Claims (6)
1. the gap lap device between a kind of platform, it is characterised in that including horizontal push-pull device at fixed（2）, vertical lift device
（3）, pedal（4）And foundation frame（5）, horizontal push-pull device at fixed（2）It is arranged on foundation frame（5）On, the horizontal push-pull device at fixed（2）Bag
Include stretches push rod（21）, stretches push rod seat（22）, fixed hinge seat（23）, pan carriage（24）With pan carriage guide rail（25）, it is fixed
Hinge seat（23）With two pan carriage guide rails（25）Installed in foundation frame（5）On, pan carriage（24）Two are arranged on by slider I
Pan carriage guide rail（25）On, stretches push rod（21）With stretches push rod seat（22）It is cascaded, stretches push rod seat（22）Cut with scissors bottom
It is connected on fixed hinge seat（23）On, stretches push rod（21）Top is hinged on pan carriage（24）One end；Described vertical lift dress
Put（3）It is arranged on pan carriage（24）On, pedal（4）Bottom and vertical lift device（3）Connection, described pedal（4）With basis
Frame（5）Holding level.
2. according to the gap lap device described in claim 1 between a kind of platform, it is characterised in that described vertical lift dress
Put（3）Including ball-screw（31）, slide block group（32）, connection rod set（33）, guide rail（34）, nut（35）, motor（36）And connection
Plate（37）, described ball-screw（31）With two guide rails（34）Installed in pan carriage（24）On, described motor（36）With rolling
Ballscrew（31）It is cascaded, described slide block group（32）It is made up of multiple slide blocks II, the multiple rows of setting of II one-tenth of slide block, per three
Slide block II is in a row to be separately positioned on ball-screw（31）With two guide rails（34）On, by connecting between three slide blocks II often arranged
Fishplate bar（37）Connection, in ball-screw（31）On one of slide block II in be provided with and ball-screw（31）The nut of cooperation
（35）, described connection rod set（33）By with two guide rails（34）On slide block II it is corresponding connecting rod composition, one end of connecting rod
With connecting plate（37）It is hinged, the other end and pedal（4）It is hinged.
3. according to the gap lap device described in claim 2 between a kind of platform, it is characterised in that in ball-screw（31）On
Closest to motor（36）Slide block II in be provided with and ball-screw（31）The nut of cooperation（35）.
4. according to the gap lap device described in claim 1 or 2 between a kind of platform, it is characterised in that also including opening in place
A, location switch B, location switch C and location switch D are closed, described location switch A and location switch B is arranged on pan carriage（24）
On, described location switch C and location switch D is arranged on foundation frame（5）On.
5. according to the gap lap device described in claim 1 or 2 between a kind of platform, it is characterised in that described pan carriage
（24）It is provided with four multi-stage expansion slide bars（41）, in rectangular layout, multi-stage expansion slide bar（41）Top be fixed on pedal（4）
Upper, bottom is fixed on pan carriage（24）On.
6. the gap bridging method between a kind of platform, it is characterised in that：By gap lap device（1）It is installed under mine road junction
Side, after lifting platform and mine road junction are horizontal comes to a complete stop, by horizontal push-pull device at fixed（2）Middle stretches push rod（21）'s
Push and pan carriage guide rail（25）Guiding realize pan carriage（24）Horizontal movement, stretches push rod（21）Reach location switch
Stop at C, which promotes pan carriage（24）In pan carriage guide rail（25）Corresponding position is moved to, so as to pedal（4）Realize level
Motion；Motor（36）Drive ball-screw（31）Rotate, ball-screw（31）Drive nut（35）Make driving slide block group（32）Directly
Line is moved, and then drive link group（33）Rotate；Due to pedal（4）And connection rod set（33）It is hinged, connection rod set（33）Band
Dynamic pedal（4）Motion, due to multi-stage expansion slide bar（41）Top is fixed on pedal（4）On, bottom is fixed on pan carriage（24）On,
So as to constrain pedal（4）Realize vertically movable；Along with pedal（4）Vertical motion, pedal（4）On multi-stage expansion slide bar
（41）Guiding is stretched out successively, works as nut（35）When running at location switch A, motor（36）Quit work, now pedal（4）It is perpendicular
Multi-stage expansion slide bar is moved upward to directly（41）Substantially vertical state；Now pedal（4）, lift platform and mine road junction and be in
Same level, completes gap overlap joint process；When needing to withdraw from gap lap device（1）When, motor（36）Drive ball-screw
（31）Backwards rotation, drives nut（35）Reverse movement, makes slide block group（32）Reverse movement, and then drive link group（33）In
Multi-stage expansion slide bar（41）Move to horizontality from vertical state, work as nut（35）Run at location switch B, motor stops
Work, now pedal（4）Fall completely, subsequent stretches push rod seat（22）By stretches push rod（21）It is withdrawn at location switch D, this
When pan carriage（24）Original place is pulled back to, pedal is realized（4）Recovery.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510847999.8A CN105314510B (en) | 2015-11-27 | 2015-11-27 | Gap lap device and its bridging method between a kind of platform |
| PCT/CN2015/099478 WO2017088254A1 (en) | 2015-11-27 | 2015-12-29 | Device for clearance overlap between platforms and overlap method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510847999.8A CN105314510B (en) | 2015-11-27 | 2015-11-27 | Gap lap device and its bridging method between a kind of platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105314510A CN105314510A (en) | 2016-02-10 |
| CN105314510B true CN105314510B (en) | 2017-03-29 |
Family
ID=55242963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510847999.8A Expired - Fee Related CN105314510B (en) | 2015-11-27 | 2015-11-27 | Gap lap device and its bridging method between a kind of platform |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105314510B (en) |
| WO (1) | WO2017088254A1 (en) |
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| CN105819378B (en) * | 2016-05-16 | 2018-08-17 | 国网山东省电力公司龙口市供电公司 | Electric power overhaul hoistable platform |
| CN107585546A (en) * | 2017-08-31 | 2018-01-16 | 上海玑智自动化科技有限公司 | A kind of streamline charging tray loading and unloading structure and equipment |
| CN107954378B (en) * | 2017-11-11 | 2023-06-23 | 华强方特（芜湖）文化科技有限公司 | Quick replacement maintenance device for ground rail car |
| CN108249144A (en) * | 2018-03-28 | 2018-07-06 | 广东广中皇食品有限公司 | Packing material destacking equipment |
| CN108331721B (en) * | 2018-04-16 | 2024-01-30 | 王明跃 | Fan blade cleaning device of wind driven generator |
| CN108356137B (en) * | 2018-04-26 | 2023-10-13 | 北京信息科技大学 | Arc track movement mechanism under multi-positioning constraint condition |
| CN110497984A (en) * | 2018-05-18 | 2019-11-26 | 中铁第四勘察设计院集团有限公司 | A kind of highway railway combined transport cold chain the service of connection devices and system |
| CN109019414B (en) * | 2018-07-17 | 2023-12-15 | 广州市华粤行医疗科技有限公司 | Lifting device and method for IVF workstation |
| CN108751018A (en) * | 2018-07-23 | 2018-11-06 | 广东飞库科技有限公司 | A kind of link-type AGV lifting devices |
| CN109553028A (en) * | 2018-12-18 | 2019-04-02 | 广东飞库科技有限公司 | A kind of AGV jacking apparatus |
| CN110091882A (en) * | 2019-05-10 | 2019-08-06 | 南京工程学院 | A kind of large-caliber pipe fittings processing movement system |
| CN113562428B (en) * | 2021-07-28 | 2022-07-15 | 北京东方威特称重设备系统有限公司 | Movable heavy lapping device and lapping method thereof |
| CN114482510B (en) * | 2022-03-18 | 2023-08-01 | 河南中之正工程技术研究院有限公司 | All-steel synchronous lifting platform passageway plate device |
| CN115275495B (en) * | 2022-08-26 | 2024-01-26 | 江苏正力新能电池技术有限公司 | End plate, battery pack and battery pack |
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2015
- 2015-11-27 CN CN201510847999.8A patent/CN105314510B/en not_active Expired - Fee Related
- 2015-12-29 WO PCT/CN2015/099478 patent/WO2017088254A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017088254A1 (en) | 2017-06-01 |
| CN105314510A (en) | 2016-02-10 |
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